ICP DAS USA PISO-CAN-FD Series User manual
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 1
PISO-CANFD Series
User Manual
Version 1.0.0, Feb. 2021
Service and usage information for
PISO-CAN200U-FD-D / PISO-CAN200U-FD-T
PISO-CAN400U-FD-D / PISO-CAN400U-FD-T
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 2
Warranty
All products manufactured by ICP DAS are under warranty regarding defective
materials for a period of one year, beginning from the date of delivery to the
original purchaser.
Warning
ICP DAS assumes no liability for any damage resulting from the use of this
product.ICP DAS reserves the right to change this manual at any time without
notice. The information furnished by ICP DAS is believed to be accurate and
reliable. However, no responsibility is assumed by ICP DAS for its use, nor for any
infringements of patents or other rights of third parties resulting from its use.
Copyright
Copyright @ 2021 by ICP DAS Co., Ltd. All rights are reserved.
Trademarks
Names are used for identification only and may be registered trademarks of their
respective companies.
Contact us
If you encounter any problems while operating your device, please feel free to contact us
by email at: servi[email protected]om.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 3
Table of Contents
1. Introduction .......................................................................................................5
1.1. Specifications...............................................................................................6
1.2. Features........................................................................................................7
1.3. Overview......................................................................................................8
1.3.1. Board Layout ........................................................................................8
1.3.2. Pin Assignments..................................................................................10
1.3.3. Board Number Switch Settings.........................................................11
1.3.4. Terminal Resistor Jumper Settings ..................................................12
2. Getting Started .................................................................................................13
2.1. Installing the Hardware...........................................................................13
2.2. Installing the Windows Driver ................................................................14
2.3. Wiring Connections..................................................................................17
2.4. Software Utility.........................................................................................18
2.4.1. Connect to the board..........................................................................19
2.4.2. Send CAN/CAN FD messages...........................................................22
2.4.3. Receive CAN/CAN FD messages ......................................................25
2.4.4. Check CAN Bus Status ......................................................................28
3. Windows API Function Reference..................................................................31
3.1. API Library Overview .............................................................................31
3.2. API Library Function Table....................................................................32
3.3. API Library Flow Diagram.....................................................................35
3.4. System Information API ..........................................................................36
3.1.1. CANFD_GetDllVersion......................................................................36
3.1.2. CANFD_GetBoardInf........................................................................37
3.1.3. CANFD_TotalBoard...........................................................................39
3.1.4. CANFD_GetCardBoardSwitchNo....................................................40
3.1.5. CANFD_GetCardBoardID................................................................41
3.1.6. CANFD_GetCardPortNum...............................................................42
3.1.7. CANFD_GetCardFPGAFWVer .......................................................43
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 4
3.1.8. CANFD_ActiveBoard.........................................................................44
3.1.9. CANFD_CloseBoard..........................................................................45
3.1.10. CANFD_BoardIsActive .....................................................................46
3.5. CAN Bus API.............................................................................................47
3.2.1. CANFD_Reset.....................................................................................47
3.2.2. CANFD_Init........................................................................................48
3.2.3. CANFD_SetBitRate............................................................................49
3.2.5. CANFD_SetBitRateWithSP ..............................................................51
3.2.6. CANFD_GetBitRate...........................................................................53
3.2.7. CANFD_GetBitRateWithSP .............................................................55
3.2.8. CANFD_SetFilterAllPass...................................................................57
3.2.9. CANFD_SetFilterFormat ..................................................................58
3.2.10. CANFD_SetFilter ...............................................................................59
3.2.11. CANFD_SetOPMode .........................................................................61
3.2.12. CANFD_GetOPMode.........................................................................63
3.2.13. CANFD_SetISOCRCEn ....................................................................65
3.2.14. CANFD_GetISOCRCEn ...................................................................67
3.2.15. CANFD_SendCANMsg......................................................................69
3.2.16. CANFD_RecvCANMsg......................................................................71
3.2.17. CANFD_RecvCANMsgCnt...............................................................74
3.2.18. CANFD_SetFIFOStatus.....................................................................75
3.2.19. CANFD_GetFIFOStatus....................................................................77
3.2.20. CANFD_GetCANStatus.....................................................................79
3.2.21. CANFD_GetBUSDiagnostic..............................................................81
3.6. Error Code Definitions.............................................................................83
4. Appendix...........................................................................................................86
4.1. Revision History........................................................................................86
4.2. Dimensions.................................................................................................87
4.2.1. PISO-CAN200U-FD-D / PISO-CAN400U-FD-D ............................87
4.2.2. PISO-CAN200U-FD-T / PISO-CAN400U-FD-T.............................88
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 5
1. Introduction
CAN FD (CAN with Flexible Data-Rate) is a newer extension version of the CAN 2.0
protocol. It was developed by Bosch and was released in 2012. It has been significantly
improved during the standardization process and is nowadays in ISO 11898-1:2015.
The CAN FD speeds up the data transmission and packs more data into each
message.
PISO-CANFD series board (included PISO-CAN200U-FD and PISO-CAN400U-FD)
is a very powerful and economic solution for an active CAN board, containing two/four
CAN channels that cover a wide range of CAN applications. It uses Microchip CAN FD
controllers and TI TCAN1042HG series transceivers, which provide bus arbitration and
error detection features, combined with auto-correction and re-transmission
functionality. As the PISO-CANFD series board is state-of-the-art, it can be installed in
either a Universal PCI bus.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 6
1.1. Specifications
Model PISO-CAN200U-FD-D
PISO-CAN400U-FD-D
PISO-CAN200U-FD-T
PISO-CAN400U-FD-T
PC Bus
Type Universal PCI, 3.3 V and 5 V, 33 MHz, 32-bit, plug and play
Board No. By DIP switch
CAN Interface
Controller Microchip MCP2518FD
Transceiver TI TCAN1042HG
Ports 2 4 2 4
Connector 9-pin Male D-Sub 5-pin screw terminal block
Baud Rate CAN bit rates: 10 ~ 1000 kbps,
CAN FD bit rates for data field: 100 ~ 10000 kbps
Isolation 3000 VDC for DC-to-DC, 3000 Vrms for photo-couple
Terminal
Resistor Jumper for 120 Ω terminator resistor
Power
Power
Consumption
150 mA @ 5 V 200 mA @ 5 V 150 mA @ 5 V 200 mA @ 5 V
3
Software
Drivers Windows 7/8.1/10 (32-bit/64-bit)
Library/Demo
Languages C#.Net, VB.Net, VC++.Net
Mechanical
Dimensions
(mm) 121.7 x 21.6 x 92.7 (W x L x H)
Environmental
Operating
Temperature 0 to 60 ℃
Storage
Temperature -20 to 70 ℃
Humidity 5 to 85% RH, Non-condensing
Attention:
The maximum CAN FD data rate can be exceeded depending on the concrete operating conditions
(cable length, network topology, settings,...), but it can also not be reached.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 7
1.2. Features
Compatible with the ISO 11898-2 standard
Compatible with CAN specification 2.0 A/B and FD
CAN FD support for ISO and Non-ISO (Bosch) standards switchable
CAN FD bit rates for data field from 100 kbps to 10 Mbps
CAN bit rates from 10 kbps to 1000 kbps
Support CAN Bus message filter configuration
Board number selectable via DIP switch
Built-in jumper to select 120 ohm terminal resister for CAN Bus
Drivers provided for Windows 7/8.1/10
Demos and libraries provided for C#.Net, VB.Net and VC++.Net
2500 Vrms photo couple isolation on the CAN bus
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 8
1.3. Overview
The following is a description of the hardware settings for the PISO-CANFD series
board, including the board layout, pin assignments, jumper and switch selection, LED
indicators, and the configuration for the wiring connections.
1.3.1. Board Layout
The following is the layout for the PISO-CANFD series board, illustrating the positions of
the various connectors, jumpers and switches on the board.
Figure 1.3-1 PISO-CAN200U-FD Board Layout
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 9
Figure 1.3-2 PISO-CAN400U-FD Board Layout
Figure 1.3-3 ADP-9 Board Layout
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 10
1.3.2. Pin Assignments
The pin assignments for the 5-pin screw terminal connector and 9-pin Male D-Sub
connector on the PISO-CANFD series board are shown below.
Pin Assignments for the 5-pin screw terminal connector
Pin No. Name Description
1 CAN_GND CAN_Gnd, signal line for the CAN port.
2 CAN_L CAN_Low, signal line for the CAN port.
3 F.G. Frame Ground.
4 CAN_H CAN_High, signal line for the CAN port.
5 N/A Not used
Pin Assignments for the 9-pin Male D-Sub connector
Pin No. Name Description
1 N/A Not used
2 CAN_L
CAN_Low, signal line for the CAN
port.
3 CAN_GND
CAN_Gnd, signal line for the CAN
port.
4 N/A Not used
5 N/A Not used
6 CAN_GND
CAN_Gnd, signal line for the CAN
port.
7 CAN_H
CAN_High, signal line for the CAN
port.
8 N/A Not used
9 N/A Not used
Electronic circuits are always influenced by different levels of Electrostatic Discharge
(ESD), which become worse in a continental climate area. The built-in F.G. provides a
path for conducting the ESD to the earth ground. Therefore, connecting the F.G
correctly can enhance the ESD protection capabilities and improve the reliability of the
board. Note that wiring of the F.G. is not necessary. The wiring configuration can be
modified based on the specific application.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 11
1.3.3. Board Number Switch Settings
The following provides a description of the SW1 DIP switch, which can use to
configure board number of the PISO-CANFD series board.
Switch Description Status
SW1
SW1 is a DIP switch that is used to configure the
board number for the PISO-CANFD series card.
For example, if the switch on the left-hand side,
(ex., DIP switch 1, is set to ON, as indicated in the
figure, the board number will be set to 1. The
board number can range from 0 to 15. Note that
the board number for each PISO-CANFD
series card installed in the Host PC must be
unique.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 12
1.3.4. Terminal Resistor Jumper Settings
The following provides a description of the resistor jumpers for the CAN Bus terminal
resistor, which can be used to enable or disable the terminal resistor of PISO-CANFD
series board.
Jumper Description Status
JP2 Used to enable or disable the 120Ωterminal
resistor for CAN Bus Port1.
JP3 Used to enable or disable the 120Ωterminal
resistor for CAN Bus Port2.
JP4 Used to enable or disable the 120Ωterminal
resistor for CAN Bus Port3.
JP5 Used to enable or disable the 120Ωterminal
resistor for CAN Bus Port4.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 13
2. Getting Started
This section is a description of how to begin using the PISO-CANFD series board,
including installing the hardware, windows driver, making the wiring connections and
using software utility and demos to test the board.
2.1. Installing the Hardware
Step 1: Shut down and power off the computer.
Step 2: Remove all the covers from the computer.
Step 3: Select an unused PCI slot.
Step 4: Carefully insert the PISO-CANFD series board into
the PCI slot and secure the board in place.
Step 5: Replace the covers on the computer.
Step 6: Reconnect the power supply and power on the
computer.
Step 7: Once the computer reboots, follow section 2.2 to
install the windows driver of PISO-CANFD series board.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 14
2.2. Installing Windows Driver
To use the PISO-CANFD series board in a Windows environment, the correct driver for
the specific version of the Windows operating system must be installed. The drivers can
be downloaded from the ICP DAS website or the following link:
https://www.icpdas.com/en/download/show.php?num=3200
The following is a description of the installation procedure for the Win10 operating
system. The installation procedures for other versions of Windows are similar.
Step1: Right-click the Start button or press the Windows Logo + Xkey combination on
the keyboard and, from the list, click to select Device Manager.
Step 2: On the Device Manager screen, select the Network Controller device from
Other devices item, then right-click the mouse button. Then select Update
Driver Software…to continue.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 15
Step 3: On the Update Driver Software – Network Controller screen, click the
Browse my computer for driver software to continue.
Step 4: Then Click the Browser…button to select the driver directory and click the Next
button to start to install the driver.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 16
Step 5: Once the installation has been completed, click the Close button to exit.
.
Step 6: After successfully to install the driver, you can see the
PCM_PEX_PISO-CANFD Cards in CANFDCard item.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 17
2.3. Wiring Connections
In order to minimize any reflection effects on the CAN bus line, it must be terminated at
each end using a terminator resistor, as illustrated in the diagram below. The
specifications provided in ISO 11898-2 state that each terminator resistor must be 120
Ω (or between 108 Ωand132 Ω). The bus topology and the positions of these terminator
resistors are shown below.
To minimize any voltage drop over long distances, the terminal resistance should be
greater than the resistance value defined in the ISO 11898-2. The following table can be
used as a good reference.
Bus Length
(meter)
Bus Cable Parameters Terminal
Resistance (Ω)
Length Related
Resistance (mΩ/m) Cross Section (Type)
0~40 70 0.25(23AWG)~
0.34mm2(22AWG) 124 (0.1%)
40~300 <60 0.34(22AWG)~
0.6mm2(20AWG) 127 (0.1%)
300~600 <40 0.5~0.6mm2
(20AWG) 150~300
600~1K <20 0.75~0.8mm
2
(18AWG) 150~300
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 18
2.4. Software Utility
PISO-CANFD Utility is provided by ICP DAS to transmit / receive CAN/CAN FD
messages for CAN Bus communication testing easily and quickly. In the meanwhile, it
can also display the time-stamp of each received CAN/CAN FD messages for data
analyzing conveniently.
Step 1: Get the PISO-CANFD Utility
The software is located at:
https://www.icpdas.com/en/download/show.php?num=3199
Step 2: Install .NET Framework 3.5 component
The PISO-CANFD Utility tool requires the .NET Framework 3.5 components. Before
using the tool, user need to install .NET Framework 3.5 components from microsoft
web site.
Step 3: Execute Utility tool
After installing the .Net Framework components, user can start to use the Utility tool
to test the board.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 19
2.4.1. Connect to the board
When executing the Utility, the tool will try to scan all the necessary PISO-CANFD
series board (including PISO-CAN200U-FD, PISO-CAN400U-FD) and list all scanned
boards name on “Model Name” location of the Utility “Connect” frame.
Before active the board, user can set the CAN port operation mode and CAN baudrate
parameter of the board. Please refer to the following steps to configure the
PSIO-CANFD series board.
Step1: Click the “Connect to …” item to open the “Connect” frame of Utility.
Step2: Select the necessary PISO-CANFD series board.
Step3: On the “CAN Settings” frame of each port, user can set the CAN Bus
prarameters. (The detail functions of these parameters are list below.)
Step4: Press the “Active” buttom to start to use the CAN setting to send/receice
CAN/CAN FD messages.
“Port Enable” : Enable or disable the selected CAN port.
PISO-CANFD series CAN FD card User Manual (version 1.0.0) Page: 20
“ISO CRC Enable” :
ISO CRC operation mode. If this parameter is checked, this port will
use the CAN FD frame format as specified by the ISO11898-1.
Otherwise, CAN FD frame format will follow according to Bosch
CAN FD Specification V1.0.
[CAN Operation Mode]
“CAN FD” : Supports mixing of CAN FD and Classic CAN 2.0 frames.
In this mode, the device will be on the CAN bus. It can transmit and
receive messages in CAN FD mode; bit rate switching can be
enabled and up to 64 data bytes can be transmitted and received.
“CAN 2.0” : Supports Classic CAN 2.0 frames.
This is a the Classic CAN 2.0 mode. This port will not receive CAN
FD frames. It might send error frames if CAN FD frames are
detected on the bus.
“Listen Only” : Listen Only mode is a variant of Normal CAN FD Operation mode. If
the Listen Only mode is activated, this port on the CAN bus is
passive. It will receive messages, but it will not transmit any bits.
[CAN Bit Rate Setting]
“Arbitration”: CAN/CAN FD arbitration phase bit rate. Valid range: 10 kbps ~ 1000
kbps.
“Data Phase”: CAN FD data phase bit rate. Valid range: 100 kbps ~ 10 Mbps
“SP”: CAN/CAN FD arbitration/data phase bit rate sample point.
Suggested range: 75.00 ~ 87.50 %
[CAN Filter Setting]
“Pass All”: Check this item will let this port to accept all (standard / extended,
remote / data) frames
“Acceptance ID” : This field is used to determine which CAN IDs will be accepted
by the CAN controller.
ID Format Acceptance ID (hexadecimal) Range
Standard ID
000 to 7FF
Extended ID
00000000 to 1FFFFFFF
This manual suits for next models
4
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